<!--
 * @Author: your name
 * @Date: 2021-02-05 14:52:13
 * @LastEditTime: 2021-08-27 12:57:18
 * @LastEditors: dailuyu
 * @Description: In User Settings Edit
 * @FilePath: \TaskErrorManage\src\views\layoutpages\system\Menus.vue
-->
<template>
  <div class="ve_container">
    <!-- 搜索 -->
    <el-form ref="queryForm" :inline="true" :model="params">
      <el-form-item label="名称" prop="name">
        <el-input clearable v-model="name" placeholder="名称"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="onSubmit(params, getDataList)">
          {{ menus.search.name }}
        </el-button>
        <el-button @click="resetForm(queryForm, params, getDataList)">
          重置
        </el-button>
      </el-form-item>
    </el-form>

    <!-- table工具条 -->
    <el-row ref="toolBar" class="ve_header_row_class_name ve_p_10">
      <el-button
        v-permission="['add']"
        size="mini"
        type="primary"
        @click="handleEdit(menus.add.name)"
      >
        {{ menus.add.name }}
      </el-button>
    </el-row>

    <!-- 列表 -->
    <el-table
      :data="tableData"
      stripe
      border
      highlight-current-row
      @row-click="(row, column, event) => (ve_rowIndex = rowClick(event))"
      :row-class-name="({ rowIndex }) => rowClassName(rowIndex, ve_rowIndex)"
      :cell-class-name="({ rowIndex }) => cellClassName(rowIndex, ve_rowIndex)"
      header-row-class-name="ve_header_row_class_name"
      header-cell-class-name="ve_header_cell_class_name"
      style="width: 100%"
      :max-height="ve_max_height"
      row-key="id"
      default-expand-all
    >
      <el-table-column prop="name" label="名称"></el-table-column>
      <el-table-column prop="icon" label="图标">
        <template v-slot="{ row }">
          <i v-if="row.type !== 2" :class="row.icon">{{ row.icon }}</i>
          <span v-else>/</span>
        </template>
      </el-table-column>
      <el-table-column prop="type" label="类型">
        <template v-slot="{ row }">
          <el-tag
            :type="row.type == 0 ? '' : row.type == 1 ? 'success' : 'warning'"
          >
            {{ row.type == 0 ? "目录" : row.type == 1 ? "菜单" : "按钮" }}
          </el-tag>
        </template>
      </el-table-column>
      <el-table-column prop="sort" label="排序">
        <template v-slot="{ row }">
          <span v-if="row.type !== 2" style="font-weight: bold">
            {{ row.sort }}
          </span>
          <span v-else>/</span>
        </template>
      </el-table-column>
      <el-table-column prop="iframe" label="Iframe">
        <template v-slot="{ row }">
          <el-tag
            v-if="row.type == 1"
            :type="row.iframe == 0 ? 'danger' : ''"
            effect="dark"
          >
            {{ row.iframe == 0 ? "否" : "是" }}
          </el-tag>
          <span v-else>/</span>
        </template>
      </el-table-column>
      <el-table-column prop="url" label="URL/标识" show-overflow-tooltip>
        <template v-slot="{ row }">
          <template v-if="row.type == 1">
            <el-link
              v-if="isURL(row.url)"
              type="primary"
              :href="row.url"
              target="_blank"
            >
              {{ row.url }}
            </el-link>
            <span v-else>{{ row.url }}</span>
          </template>
          <span v-else-if="row.type == 2">{{ row.menu }}</span>
          <span v-else>/</span>
        </template>
      </el-table-column>
      <el-table-column fixed="right" label="操作" width="240">
        <template v-slot:default="{ row }">
          <el-button
            v-permission="['edit']"
            @click.prevent="handleEdit(menus.edit.name, row)"
            type="primary"
            size="mini"
          >
            {{ menus.edit.name }}
          </el-button>
          <el-button
            v-permission="['del']"
            @click.prevent="handleDel(row.id)"
            type="danger"
            size="mini"
          >
            {{ menus.del.name }}
          </el-button>
          <el-button
            v-permission="['addChild']"
            v-if="row.type == 0"
            @click.prevent="handleEdit(menus.addChild.name, row)"
            type="warning"
            size="mini"
          >
            {{ menus.addChild.name }}
          </el-button>
          <el-button
            v-permission="['addBtn']"
            v-if="row.type == 1 && row.iframe == 0"
            @click.prevent="handleEdit(menus.addBtn.name, row)"
            type="success"
            size="mini"
          >
            {{ menus.addBtn.name }}
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页 -->
    <el-pagination
      ref="pagination"
      background
      @size-change="val => handleSizeChange(val, params, getDataList)"
      @current-change="val => handleCurrentChange(val, params, getDataList)"
      :hide-on-single-page="total <= limit ? true : false"
      layout="total, sizes, prev, pager, next, jumper"
      :page-sizes="[10, 20, 50, 100]"
      :current-page="page"
      :page-size="limit"
      :total="total"
    ></el-pagination>

    <!-- 编辑组件 -->
    <menu-edit
      v-if="showDialog"
      :menuList="tableData"
      :rowData="rowData"
      :title="dialogTitle"
      :showDialog="showDialog"
      @closeDialog="handelDialog($event)"
    />
  </div>
</template>

<script>
import { isURL } from "@/utils/validate"
import MenuEdit from "./components/MenuEdit"
import { reactive, toRefs, ref, onMounted, getCurrentInstance } from "vue"
//?导入公共查询方法
import {
  onSubmit,
  resetForm,
  handleSizeChange,
  handleCurrentChange,
  rowClassName,
  cellClassName,
  rowClick,
  maxHeight,
} from "@/views/layoutpages/common"
export default {
  data: () => ({
    description: "菜单查询与设置",
    menus: {
      search: { name: "查询" },
      add: { name: "添加" },
      edit: { name: "编辑" },
      del: { name: "删除" },
      addChild: { name: "添加子级" },
      addBtn: { name: "添加按钮" },
    },
  }),
  components: {
    MenuEdit,
  },
  setup() {
    const { proxy } = getCurrentInstance()
    const toolBar = ref(null)
    const pagination = ref(null)
    const queryForm = ref(null)
    const ve_max_height = ref(0)
    const dialogTitle = ref("")
    const showDialog = ref(false)
    const rowData = ref(null)
    const ve_rowIndex = ref(null)
    const tableData = ref([])
    const params = reactive({
      name: "",
      limit: 10,
      page: 1,
      total: 0,
    })
    const { name, limit, page, total } = toRefs(params)

    /**
     * @description:添加or编辑事件
     * @param {*}
     * @return {*}
     */
    const handleEdit = (title, row = null) => {
      showDialog.value = true
      dialogTitle.value = title
      rowData.value = row
    }
    /**
     * @description: dialog事件
     * @param {*}
     * @return {*}
     */
    const handelDialog = e => {
      showDialog.value = e
      getDataList()
    }
    /**删除行数据
     * @description:
     * @param {*}
     * @return {*}
     */
    const handleDel = id => {
      proxy
        .$confirm("此操作将永久删除该数据, 是否继续?", "提示", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "error",
        })
        .then(async () => {
          const { code } = await VE_API.system.menuDel({ id })
          if (code == "00") {
            getDataList()
          }
        })
        .catch(() => {
          proxy.$message({
            type: "info",
            message: "已取消删除",
          })
        })
    }
    /**
     * @description: 获取列表数据
     * @param {*}
     * @return {*}
     */
    const getDataList = async () => {
      const { code, data } = await VE_API.system.menuList(params)
      if (code == "00") {
        const list = XE.mapTree(
          XE.toArrayTree(data, {
            sortKey: "sort",
          }),
          item => {
            if (item.children && item.children.length <= 0) {
              delete item.children
            }
            return item
          }
        )
        tableData.value = list
      }
    }

    onMounted(async () => {
      await getDataList()
      maxHeight(pagination, queryForm, toolBar, ve_max_height)
    })
    return {
      getDataList,
      ve_rowIndex,
      tableData,
      params,
      ...{ name, limit, page, total },
      ...{ handleEdit, rowData, dialogTitle, showDialog },
      ve_max_height,
      ...{ pagination, queryForm, toolBar },
      ...{
        onSubmit,
        resetForm,
        handleSizeChange,
        handleCurrentChange,
        rowClassName,
        cellClassName,
        rowClick,
        maxHeight,
      },
      isURL,
      handelDialog,
      handleDel,
    }
  },
}
</script>

<style lang="scss" scoped></style>
